540295349 has 16 divisors (see below), whose sum is σ = 607136640. Its totient is φ = 476487360.

The previous prime is 540295331. The next prime is 540295351. The reversal of 540295349 is 943592045.

It is a cyclic number.

It is not a de Polignac number, because 540295349 - 2¹² = 540291253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540292349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150032 + ... + 153590.

It is an arithmetic number, because the mean of its divisors is an integer number (37946040).

Almost surely, 2^540295349 is an apocalyptic number.

It is an amenable number.

540295349 is a deficient number, since it is larger than the sum of its proper divisors (66841291).

540295349 is a wasteful number, since it uses less digits than its factorization.

540295349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3980.

The product of its (nonzero) digits is 194400, while the sum is 41.

The square root of 540295349 is about 23244.2541071982. The cubic root of 540295349 is about 814.4737209806.

The spelling of 540295349 in words is "five hundred forty million, two hundred ninety-five thousand, three hundred forty-nine".